#685DCA#685DCA

#685DCA is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.5% C 0.163 H 284.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#685DCA
RGB	rgb(104, 93, 202)
HSL	hsl(246, 51%, 58%)
HSV	hsv(246, 54%, 79%)
CMYK	cmyk(48.5%, 54%, 0%, 20.8%)
CIE-LAB	lab(45.68, 32.91, -55.50)
CIE-LCH	lch(45.68, 64.52, 300.67°)
OKLab	oklab(54.51% 0.0399 -0.1583)
OKLCH	oklch(54.51% 0.163 284.2)
XYZ	xyz(20.2808, 15.0350, 57.6991)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#685DCA #BFCA5D

analogous

#5D88CA #685DCA #9E5DCA

triadic

#685DCA #CA685D #5DCA68

tetradic

#685DCA #CA5D88 #BFCA5D #5DCA9E

square

#685DCA #CA5D88 #BFCA5D #5DCA9E

split-complementary

#685DCA #CA9E5D #88CA5D

monochromatic

#332B82 #463AB0 #685DCA #938BD9 #BEB9E8

Accessibility & contrast

On white

5.24

#685DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#685DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #685DCA

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##685DCA	#FFFFFF	#000000	##FFFFFF
##685DCA	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2170CE

Deuteranopia (green-blind)

#1A69C8

Tritanopia (blue-blind)

#45758A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #685dca;
/* rgb */ color: rgb(104, 93, 202);
/* oklch */ color: oklch(54.5% 0.163 284.2);

Tailwind

colors: {
  custom: {
    50: '#9a8bdb',
    500: '#685dca',
    950: '#000000',
  },
}

SCSS

$custom: #685dca;
$custom-light: #9a8bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#685dca",
  "rgb": {
    "r": 104,
    "g": 93,
    "b": 202
  },
  "hsl": {
    "h": 246.055,
    "s": 50.698,
    "l": 57.843
  },
  "oklch": {
    "l": 0.5451,
    "c": 0.16328,
    "h": 284.2
  },
  "luminance": 0.15036
}

Semantic roles & 50–950 ramp

primary

#685DCA

secondary

#D3D7AC

accent

#DA4ECC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #685DCA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →